title: Configuration | Config files | CLI flags | OpenAI-compatible endpoints | JSON config keys | Core | Context | Safety | Skills | Diagnostics | Rate limiting | Subagents | Workspace | Channels | Matrix | Legacy memory | Slash commands | MCP server | Session tuning | Session parameters | systemd service | Environment variables | R options

title: Using Codex with corteza | Prerequisites | Authentication | Using Codex on an R package | Provider-plural workflow

title: "End-to-end encryption" | Security model | The pieces | Setup: a device with published keys | Sending | Receiving | Persistence | Marking a room encrypted

title: Skills | Format | Frontmatter | Where skills live | How skills get invoked | R skills | Built-in tools | Authoring a skill | Best practices | Sharing

title: Retroactive-Extraction Runtime | Why | Enabling | How it works | What the LLM sees | Permission model | Recursion | Recovery | Summary styles | Known limitations | Disabling

title: Adopt an existing Obsidian vault | What adopt mode does | Coverage across six real Obsidian vaults | Walkthrough: kepano-obsidian | Caveats | Related

title: "Security audit (mx.crypto 0.2.0)" | Security audit: mx.crypto 0.2.0 | 1. Scope and threat model | 2. Dependency baseline: vodozemac 0.10.0 | 3. Surface map | 4. Canonical JSON | 5. Finding (HIGH): mxc_olm_create_outbound swallowed SessionCreationError | Reproducer (before the fix) | Severity | Fix | Reproducer (after the fix) | Same review on the rest of the surface | 6. Finding (HIGH): no signature-verification primitive | Fix: three exports | Hostile-homeserver fixtures | What this does NOT cover | 7. DH / session error propagation (full pass) | 8. Pickle and local state | 9. Other Soatok findings, mapped to our pin | 10. API boundary with mx.api | 11. Pending follow-ups | 12. Verification | Changelog

title: Package as Skill | Setup | 1. Install the package | 2. Register it as a skill | Use | What makes a package a good fit | Why no MCP server | Where to go next

title: "Formatting Options" | Default formatting | indent | line_limit | wrap | brace_style | control_braces | expand_if | else_same_line | join_else | function_space | Combining options | Formatting files and directories

title: "R Core Style Analysis" | Method | Results: Base R (15 packages, excluding translations) | Brace style | Indentation | Space after function | Function signatures | Results: Base + Recommended (30 packages) | Control flow bodies | } else placement | Source examples | Key findings | External references | rformat defaults

title: "Stress Testing rformat" | Correctness Invariants | Why These Tests Matter | Test Methodology | Randomized Parameters | Running the Stress Test | Package List | Results | Summary | Bugs Found and Fixed | Tab-expanded column positions | Long string truncation | ELSE search crosses brace boundaries | Braced false body collapsed | Nested call wrap corruption | Comment transparency in bare body detection | Idempotency Design