# Changelog — README CONCEPTS Section

Tracks drift between the README CONCEPTS table and official Claude Code documentation.

## Status Legend

| Status | Meaning |
|--------|---------|
| `COMPLETE (reason)` | Action was taken and resolved successfully |
| `INVALID (reason)` | Finding was incorrect, not applicable, or intentional |
| `ON HOLD (reason)` | Action deferred, waiting on external dependency or user decision |

---

## [2026-03-02 11:14 AM PKT] Claude Code v2.1.63

| # | Priority | Type | Action | Status |
|---|----------|------|--------|--------|
| 1 | HIGH | Broken URL | Fix Permissions URL from `/iam` to `/permissions` | COMPLETE (URL updated to /permissions) |
| 2 | HIGH | Missing Concept | Add Agent Teams row to CONCEPTS table | COMPLETE (row added with ~\/\.claude\/teams\/ location) |
| 3 | HIGH | Missing Concept | Add Keybindings row to CONCEPTS table | COMPLETE (row added with ~\/\.claude\/keybindings\.json location) |
| 4 | HIGH | Missing Concept | Add Model Configuration row to CONCEPTS table | COMPLETE (row added with \.claude\/settings\.json location) |
| 5 | HIGH | Missing Concept | Add Auto Memory row to CONCEPTS table | COMPLETE (row added with ~\/\.claude\/projects\/<project>\/memory\/ location) |
| 6 | HIGH | Stale Anchor | Fix Rules URL anchor from `#modular-rules-with-clauderules` to `#organize-rules-with-clauderules` | COMPLETE (anchor updated) |
| 7 | MED | Missing Concept | Add Checkpointing row to CONCEPTS table | COMPLETE (row added with automatic git-based location) |
| 8 | MED | Missing Concept | Add Status Line row to CONCEPTS table | COMPLETE (row added with ~\/\.claude\/settings\.json location) |
| 9 | MED | Missing Concept | Add Remote Control row to CONCEPTS table | COMPLETE (row added with CLI \/ claude\.ai location) |
| 10 | MED | Missing Concept | Add Fast Mode row to CONCEPTS table | COMPLETE (row added with \.claude\/settings\.json location) |
| 11 | MED | Missing Concept | Add Headless Mode row to CONCEPTS table | COMPLETE (row added with CLI flag -p location) |
| 12 | LOW | Changed Description | Update Memory description to mention auto memory | COMPLETE (description and location updated) |
| 13 | LOW | Changed Location | Update MCP Servers location to include `.mcp.json` | COMPLETE (location updated to include .mcp.json) |
| 14 | LOW | Missing Badge | Add Implemented badge to Hooks row | COMPLETE (Implemented badge added linking to .claude/hooks/) |

---

## [2026-03-02 11:57 AM PKT] Claude Code v2.1.63

| # | Priority | Type | Action | Status |
|---|----------|------|--------|--------|
| 1 | HIGH | Table Consolidation | Consolidate CONCEPTS table from 22 rows to 10 rows — fold related concepts as inline doc links | COMPLETE (22 → 10 rows) |
| 2 | MED | Merged Concept | Fold Marketplaces into Plugins row as inline link | COMPLETE (linked to /discover-plugins) |
| 3 | MED | Merged Concept | Fold Agent Teams into Sub-Agents row as inline link | COMPLETE (linked to /agent-teams) |
| 4 | MED | Merged Concept | Fold Permissions, Model Config, Output Styles, Sandboxing, Keybindings, Status Line, Fast Mode into Settings row as inline links | COMPLETE (7 concepts folded with doc links) |
| 5 | MED | Merged Concept | Fold Auto Memory and Rules into Memory row as inline links | COMPLETE (linked to /memory and /memory#organize-rules-with-clauderules) |
| 6 | MED | Merged Concept | Fold Headless Mode into Remote Control row as inline link | COMPLETE (linked to /headless) |
| 7 | LOW | Reorder | Reorder table by logical grouping: building blocks → extension → config → context → runtime | COMPLETE (grouped by concern, not chronology) |

---

## [2026-03-07 08:40 AM PKT] Claude Code v2.1.71

| # | Priority | Type | Action | Status |
|---|----------|------|--------|--------|
| 1 | HIGH | Broken URL | Fix `context-management` → `interactive-mode` in TIPS (lines 112, 115, 135) | COMPLETE (3 occurrences replaced with interactive-mode) |
| 2 | HIGH | Broken URL | Fix `model-configuration` → `model-config` in TIPS (lines 115, 116, 135) | COMPLETE (3 occurrences replaced with model-config) |
| 3 | HIGH | Broken URL | Fix `usage-billing` → `costs` in TIPS (line 115) | COMPLETE (replaced with costs) |
| 4 | HIGH | Broken URL | Remove `cowork` URL in STARTUPS (line 167) — page does not exist | COMPLETE (hyperlink removed, plain text kept) |
| 5 | HIGH | Missing Concept | Add Scheduled Tasks row to CONCEPTS and Hot section (`/loop`, cron tools) | COMPLETE (added by user to both tables + /loop tip + Boris tweet) |
| 6 | MED | Changed Location | Update Agent Teams location from `.claude/agents/<name>.md` to `built-in (env var)` | COMPLETE (location updated to built-in env var) |

---

## [2026-03-10 01:18 PM PKT] Claude Code v2.1.72

| # | Priority | Type | Action | Status |
|---|----------|------|--------|--------|
| 1 | HIGH | Broken URL | Fix Commands URL from `/slash-commands` to `/skills` in CONCEPTS table (line 24) — `/slash-commands` serves Skills page content; docs say "commands merged into skills" | INVALID (URL still resolves; user chose to keep as-is) |
| 2 | HIGH | Broken URL | Fix Commands URL from `/slash-commands` to `/skills` in TIPS section (line 108) — same stale URL | INVALID (URL still resolves; user chose to keep as-is) |
| 3 | MED | Missing Inline Link | Add Interactive Mode (`/interactive-mode`) as inline link to CLI Startup Flags row — covers /compact, /clear, /context, /extra-usage | COMPLETE (inline link added to CLI Startup Flags description) |
| 4 | MED | Missing Inline Link | Add Costs (`/costs`) as inline link to Settings row — covers /usage, billing, pay-as-you-go | INVALID (user chose to skip) |
| 5 | LOW | Missing Concept | Consider adding IDE Integrations row (VS Code, JetBrains, Desktop App, Web) or inline links to Best Practices | INVALID (user chose to skip — platform surfaces, not configuration concepts) |
| 6 | HIGH | Missing Concept | Add Code Review row to Hot table — multi-agent PR analysis (research preview, Teams & Enterprise) | COMPLETE (row added as first Hot entry with blog link and best practice tweet) |
| 7 | MED | New Badge | Create `!/tags/beta.svg` tag (yellow, 38x20px) and add to Code Review and Agent Teams in Hot table | COMPLETE (beta.svg created; added to Code Review and Agent Teams rows) |
| 8 | MED | Reorder | Sort Hot table by release date (most recent first): Code Review → Scheduled Tasks → Voice Mode → Agent Teams → Remote Control → Git Worktrees → Ralph Wiggum | COMPLETE (Voice Mode and Agent Teams swapped to match chronological order) |

---

## [2026-03-12 12:22 PM PKT] Claude Code v2.1.74

| # | Priority | Type | Action | Status |
|---|----------|------|--------|--------|
| 1 | HIGH | Broken URL | Fix Commands URL from `/slash-commands` to `/skills` in CONCEPTS table (line 24) — `/slash-commands` redirects to `/skills` page | INVALID (RECURRING from 2026-03-10; URL still resolves; user chose to keep as-is) |
| 2 | LOW | Verification | All external docs URLs validated — no broken links found | COMPLETE (all 20+ URLs return valid pages) |
| 3 | LOW | Verification | All local badge file paths validated — no missing files | COMPLETE (all badge targets exist on filesystem) |
| 4 | LOW | Verification | Memory anchor `#organize-rules-with-clauderules` validated on target page | COMPLETE (heading exists on /memory page) |
| 5 | LOW | Verification | All CONCEPTS descriptions checked against official docs | COMPLETE (no description drift detected) |
