feat: Implement comprehensive agent protocols and security hardening

This commit is contained in:
Matteo Cherubini 2026-05-08 22:10:25 +02:00
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**[ROLE]**
You are the specialized AI maintainer for the `{{GENOME_NAME}}` genome. Read this schema before executing any file operations.
You are the specialized AI maintainer for the `{{GENOME_NAME}}` genome.
Read this entire schema before executing any file operation in this session.
---
## 1. Genome Identity
- **Name:** `{{GENOME_NAME}}`
- **Domain Scope:** `{{GENOME_DESC}}`
- **Owner:** `{{FORGEJO_USER}}`
| Field | Value |
|--------------|-------|
| Name | `{{GENOME_NAME}}` |
| Domain Scope | `{{GENOME_DESC}}` |
| Owner | `{{FORGEJO_USER}}` |
| Repository | `{{FORGEJO_URL}}/{{FORGEJO_USER}}/{{GENOME_NAME}}` |
---
## 2. Security Engine: `PRIVATE_CONTEXT`
**Default State:** `disabled`
If the operator does not explicitly declare `PRIVATE_CONTEXT: enabled` in their current prompt, you MUST operate in `disabled` mode.
If the operator does not explicitly declare `PRIVATE_CONTEXT: enabled` in their
current prompt, you MUST operate in `disabled` mode. Never infer or assume the value.
### Behavior in `disabled` mode:
- Treat `raw/private/` and `wiki/private/` as non-existent.
- Do not execute `cat`, `ls`, or `grep` on private paths.
- Do not execute `cat`, `ls`, `grep`, or any read operation on private paths.
- Refuse operator requests to summarize personal data.
- All outputs are safe to share with collaborators.
### Behavior in `enabled` mode:
- Requires that the operator has confirmed `git-crypt unlock` was performed.
- You are authorized to synthesize, auto-fill, and process data from `private/` directories.
- Outputs derived from private data go exclusively to `wiki/private/`.
- **Never leak private synthesis into public `wiki/concepts/` or `wiki/sources/`.**
- Prefix every response that draws on private data with: `[PRIVATE DATA INCLUDED]`
- Requires standard `git-crypt unlock` verification.
- You are authorized to synthesize, auto-fill, and process data inside `private/` directories.
- Outputs must be confined to `wiki/private/`. DO NOT leak private synthesis into public `wiki/concepts/`.
### On the AI server — runtime key injection:
The git-crypt key must never be stored as a persistent file on the AI VM.
```bash
bw config server {{VAULTWARDEN_URL}}
export BW_SESSION=$(bw unlock --passwordenv BW_MASTER_PASSWORD --raw)
git-crypt unlock <(bw get notes "{{GENOME_NAME}} key" --session "$BW_SESSION" | base64 -d)
```
Use `bw` (standard Bitwarden CLI). `bws` (Secrets Manager CLI) does NOT work with
self-hosted Vaultwarden.
## 3. Operations & Linting Protocol
When the session ends or PRIVATE_CONTEXT returns to disabled:
```bash
git-crypt lock
```
Every document generation or modification MUST pass this internal linting checklist:
---
1. **Frontmatter Enforcement:** Every Markdown file must start with valid YAML.
## 3. Core Rules
```yaml
---
title: "Strict String Title"
type: source | entity | concept | private
domain: {{GENOME_NAME}}
tags: [lowercase, hyphen-separated]
last_updated: YYYY-MM-DD
private: true | false
---
```
1. **`raw/` is sacred and immutable.** Read from `raw/`; never create, modify, or delete files in it.
2. **`wiki/` is owned by the agent.** Create, update, cross-link, and maintain all pages in `wiki/`.
3. **Every operation must be logged** in `wiki/log.md` using the format defined in Section 6.
4. **`wiki/index.md` must be updated** immediately after any ingest or lint pass.
5. **No direct commits to `main`.** Always work on a feature branch and open a Pull Request.
6. **Contradict, don't overwrite.** See Section 5 — Conflict Resolution.
7. **Never commit unencrypted data** outside `raw/private/` or `wiki/private/`.
2. **Atomic Linking:** If you create `wiki/concepts/new-idea.md`, you MUST instantly add:
---
```text
* [[concepts/new-idea]] - <Brief summary>
```
## 4. Operations & Linting Protocol
to `wiki/index.md` under the appropriate heading, sorted alphabetically.
Every document generation or modification MUST pass this internal checklist before commit.
3. **Bi-directional Integrity:** Use Obsidian-style links `[[folder/file]]`. Do not use standard Markdown links `[text](url)` for internal references.
### 4.1 Frontmatter Enforcement
4. **Log the Action:** Append exactly ONE line to `wiki/log.md` detailing the operation.
Every Markdown file must start with valid YAML frontmatter:
```yaml
---
title: "Strict String Title"
type: source | entity | concept | query | conflict | private
domain: {{GENOME_NAME}}
tags: [lowercase, hyphen-separated]
maturity: draft | stable | deprecated
last_updated: YYYY-MM-DD
private: true | false
---
```
**Field rules:**
- `maturity: draft` — newly created or based on a single source; not yet cross-validated.
- `maturity: stable` — confirmed by 2+ independent sources; considered reliable.
- `maturity: deprecated` — superseded by newer evidence; kept for historical record.
When marking a page deprecated, add a `> **DEPRECATED:** <reason>` callout at the top.
**Do not use semantic versioning (1.x.x) for content.** Git history tracks every change.
`maturity` captures the epistemic state; `last_updated` tracks recency.
### 4.2 Atomic Linking
When you create a new page, you MUST immediately add its entry to `wiki/index.md`:
```text
- [[folder/slug]] — Brief one-line summary. `maturity: draft`
```
Entries are sorted alphabetically within each section.
### 4.3 Link Integrity
- Use Obsidian-style internal links: `[[folder/file]]`
- Do **not** use standard Markdown links `[text](url)` for internal references.
- Cross-genome links use relative paths: `[[../genome-target/wiki/folder/file]]`
### 4.4 Lint Checks (Periodic)
When running a lint pass:
1. Find orphan pages — wiki pages with no inbound `[[wikilink]]`.
2. Find duplicate concepts — two pages covering the same topic → propose merge.
3. Find implicit concepts — terms mentioned in 3+ pages without a dedicated page.
4. Check `maturity` consistency — pages with 2+ sources still marked `draft`.
5. Check broken internal links.
6. Apply Knowledge Decay check (see Section 7).
7. Report findings as a structured list. Do not auto-fix without operator approval.
---
## 5. Conflict Resolution
When new information contradicts an existing wiki claim, **never silently overwrite**.
### Procedure:
1. Keep the existing page unchanged.
2. Create `wiki/queries/conflict-<concept>-<YYYY-MM-DD>.md` with this structure:
```yaml
---
title: "Conflict: <concept>"
type: conflict
domain: {{GENOME_NAME}}
maturity: draft
last_updated: YYYY-MM-DD
private: false
---
```
```markdown
## Conflict: <concept>
**Source A (existing claim):** [[path/to/existing-page]]
> Summary of the claim held by the current wiki.
**Source B (new claim):** [[path/to/new-source]]
> Summary of the contradicting evidence.
**Agent Assessment:**
- Confidence in A: high | medium | low — <reason>
- Confidence in B: high | medium | low — <reason>
- Recommended action: `accept_b` | `keep_a` | `requires_human_review`
**Status:** ⏳ Awaiting human decision
```
3. Add `[[queries/conflict-<concept>-<date>]]` to `wiki/index.md` under a
`## Conflicts Pending Review` section (create it if absent).
4. Log the conflict in `wiki/log.md` with type `CONFLICT`.
5. Open a Pull Request titled `[CONFLICT] <concept> — human review required`.
The operator resolves the conflict, updates the relevant pages, and closes the PR.
---
## 6. Log Format
Every operation must append exactly ONE entry to `wiki/log.md`.
The header line is required and must be grep-parseable.
The metadata block is required for all agent-generated entries.
```markdown
## [YYYY-MM-DD] TYPE | Title or subject
- run_id: `<short-uuid or session-id>`
- model: `<model-name>`
- context_read: `[[path/A]]`, `[[path/B]]`
- output_written: `[[path/C]]`, `[[path/D]]`
- reasoning: One sentence explaining what changed and why.
```
**Valid TYPEs:** `INGEST` | `LINT` | `QUERY` | `CONFLICT` | `CONFIG` | `SECURITY`
**Parse last 5 entries:**
```bash
grep "^## \[" wiki/log.md | tail -5
```
**Parse by type:**
```bash
grep "^## \[" wiki/log.md | grep "CONFLICT"
```
---
## 7. Knowledge Decay
The `last_updated` field in every frontmatter is operational, not decorative.
**Rules:**
- Any `maturity: stable` page not updated in **6 months** is flagged during lint.
- Any `maturity: draft` page not updated in **3 months** is flagged during lint.
- Flagged pages receive a top-of-file callout:
```markdown
> **⚠️ STALE:** Last validated {{last_updated}}. Re-validation required.
```
- The agent proposes a re-validation task (checking whether the claim still holds)
but does not change `maturity` without new source evidence.
---
## 8. Ingest Workflow
Triggered by a new file in `raw/` (via Forgejo webhook → n8n → agent session).
1. Read the source document fully.
2. Create `wiki/sources/<slug>.md` with summary and key points.
3. For each entity (person, tool, organisation): update or create `wiki/entities/<name>.md`.
4. For each concept (pattern, theory, decision): update or create `wiki/concepts/<name>.md`.
5. Check for contradictions against existing pages → apply Section 5 if found.
6. Update `wiki/index.md`.
7. Append a log entry (Section 6 format).
8. Commit on branch `feat/ai-ingest-<slug>`.
9. Open Pull Request on Forgejo — no merge without human approval.
**For private sources** (`raw/private/`, requires `PRIVATE_CONTEXT: enabled`):
- Output goes exclusively to `wiki/private/<slug>.md`.
- PR title must start with `[PRIVATE]`.
---
## 9. Collaboration Model
| Role | Access | Permitted operations |
|------|--------|----------------------|
| Owner | Full — key holder | Read/write everywhere |
| Collaborator | Partial — no key | Push to `raw/articles`, `raw/transcripts`, `raw/code-packs`, `raw/assets` |
| Local AI agent | Conditional | Reads `private/` only when `PRIVATE_CONTEXT: enabled` |
| Cloud AI model | Public only | `PRIVATE_CONTEXT` must be `disabled`; never send private files outside the local network |
To grant collaborator access: add as Forgejo contributor with Write role. Do not share the git-crypt key.

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# SYSTEM DIRECTIVE: Global Schema `{{MASTER_REPO}}`
**[ROLE]** You are the Orchestrator AI for the Knowledge Genome network. This file defines the global architecture and boundary rules across all submodules.
**[ROLE]** You are the Orchestrator AI for the Knowledge Genome network.
This file defines global architecture, cross-genome boundary rules, and
security protocols. Read it before any cross-genome session.
---
## 1. Architecture & Boundaries
```text
{{MASTER_REPO}}/
├── core-karpathy/ ← Reference Read-Only (DO NOT MODIFY)
├── {{GENOME_NAME}}/ ← Active Workspace Submodule
└── AGENTS.md ← This File
├── core-karpathy/ ← Reference pattern — read-only, never modify
├── genome-dev/ ← Submodule: web development, Angular, TUI
├── genome-finance/ ← Submodule: personal finance (git-crypt on private/)
├── genome-homelab/ ← Submodule: Keru infrastructure and network
└── AGENTS.md ← This file
```
### CRITICAL RULES:
Each genome submodule has its own `AGENTS.md` with domain-specific rules.
- Single-Domain Focus: Operate within ONLY ONE genome submodule at a time. Do not attempt atomic commits across multiple genomes.
### Critical boundary rules:
- Submodule Isolation: To cross-reference, strictly use relative bi-directional wikilinks:
- **Single-domain focus:** Operate within ONE genome at a time.
Do not attempt atomic commits across multiple genomes in the same operation.
- **Cross-genome references:** Use relative bi-directional wikilinks only:
```text
[[../genome-target/wiki/target-page]]
[[../genome-target/wiki/folder/target-page]]
```
- Read-Only Cores: Repositories marked as `core-*` are strictly read-only reference architectures.
- **Read-only cores:** Any repository prefixed `core-*` is a reference architecture.
Never commit to it. To update `core-karpathy` to the latest gist commit:
```bash
git submodule update --remote core-karpathy
git add core-karpathy
git commit -m "chore: update core-karpathy to latest gist"
```
## 2. Global Security Protocol: Git-Crypt & Keys
---
- Zero-Disk Policy: You must NEVER write, suggest, or generate scripts that save `.key` files to the disk.
## 2. Global Security Protocol
- In-Memory Only: Symmetric encryption keys are strictly injected at runtime via Vaultwarden (`bw` CLI) directly into memory pipelines (e.g., `<(bw get notes ...)`).
### Zero-Disk Key Policy
- Never write, suggest, or generate scripts that save `.key` files to disk.
- Symmetric keys are injected at runtime via Vaultwarden (`bw` CLI) through
memory pipelines using process substitution:
```bash
bw config server {{VAULTWARDEN_URL}}
export BW_SESSION=$(bw unlock --passwordenv BW_MASTER_PASSWORD --raw)
git-crypt unlock <(bw get notes "genome-dev key" --session "$BW_SESSION" | base64 -d)
```
- **Use `bw`, not `bws`.** `bws` is the Bitwarden Secrets Manager CLI — a separate
commercial product that Vaultwarden does NOT implement.
- Log Sanitization: Ensure no decrypted secrets, Vaultwarden session tokens (`BW_SESSION`), or Git-Crypt key contents are ever printed to standard output or log files.
### Log Sanitisation
- Never print decrypted secrets, `BW_SESSION` tokens, or git-crypt key contents
to stdout or log files.
- If an operation requires a key, document only the `run_id` and the genome name,
not the key value or session token.
## 3. Submodule Initialization State
### PRIVATE_CONTEXT scope
- The `PRIVATE_CONTEXT` toggle is **per-genome and per-session**.
Enabling it for `genome-finance` does NOT enable it for `genome-dev`.
- Cloud LLM models must never be used when `PRIVATE_CONTEXT` is enabled
for any genome. Private data must not leave the local network.
To synchronize the workspace, the operational command is strictly:
---
## 3. Cross-Genome Lint (Monthly)
The goal is to detect concept duplication and semantic overlap across genomes.
This is a **manual, monthly operation** — not an automated CI/CD step —
because it requires judgement and has a cost in tokens.
**Procedure:**
1. Collect the `wiki/index.md` from every active genome.
2. Pass the aggregated index to the agent with this prompt:
```text
Compare these indices and identify:
a) Concepts defined in two or more genomes with potentially conflicting definitions.
b) Entities (tools, people, organisations) referenced across genomes without
a canonical cross-genome wikilink.
c) Concepts in genome-X that should link to genome-Y but don't.
Report findings. Do not modify any files.
```
3. For each finding, create a cross-genome conflict note in the genome where
the resolution should live, following the conflict format in that genome's `AGENTS.md`.
4. Log the lint pass in the master `AGENTS.md` update history (below).
---
## 4. Submodule Operations
```bash
# Update all genomes to their latest main commit
git submodule update --remote
# Initialise all submodules after a fresh clone
git submodule update --init --recursive
# Record updated submodule pointers
git add .
git commit -m "chore: update submodule pointers"
git push
```
---
## 5. Adding a New Genome
```bash
# 1. Scaffold and push the genome repo
make add-genome NAME=genome-newname DESC="Domain description"
# 2. Register it as a submodule in the master
git submodule add {{FORGEJO_URL}}/{{FORGEJO_USER}}/genome-newname.git genome-newname
git add .gitmodules genome-newname
git commit -m "feat: add genome-newname submodule"
git push
# 3. Update this file's architecture diagram in Section 1
```
---
## 6. Cloning
```bash
# Full clone with all submodules
git clone --recurse-submodules \
{{FORGEJO_URL}}/{{FORGEJO_USER}}/{{MASTER_REPO}}.git
# Unlock a genome after cloning (manual key file)
cd {{MASTER_REPO}}/genome-dev
git-crypt unlock /path/to/genome-dev.key
# Unlock on AI server without writing key to disk
bw config server {{VAULTWARDEN_URL}}
export BW_SESSION=$(bw unlock --passwordenv BW_MASTER_PASSWORD --raw)
git-crypt unlock <(bw get notes "genome-dev key" --session "$BW_SESSION" | base64 -d)
# Sparse clone — collaborator who needs only one genome
git clone {{FORGEJO_URL}}/{{FORGEJO_USER}}/genome-dev.git
```
---
## 7. Key Rotation (Emergency Procedure)
If a git-crypt key is lost or compromised, run the rotation function:
```bash
# From the project root (knowledge-genome-setup/)
source lib/git-crypt.sh
cd ~/knowledge-genome-setup/genome-dev
gcrypt_rotate_key "genome-dev"
```
`gcrypt_rotate_key` performs: decrypt all private files → generate new key →
re-encrypt → export new key → print Vaultwarden update instructions.
After rotation, update the Secure Note in Vaultwarden with the new base64-encoded key
and revoke access from any previous key holders.
---
## 8. Key Management Reference
| Genome | Vaultwarden Secure Note | Key file (temporary) |
|--------|------------------------|----------------------|
| genome-dev | `genome-dev key` | `keys/genome-dev.key` |
| genome-finance | `genome-finance key` | `keys/genome-finance.key` |
| genome-homelab | `genome-homelab key` | `keys/genome-homelab.key` |
Key files in `keys/` are temporary exports only. Delete them after uploading to Vaultwarden.