chore: rename remaining qwibitai/nanoclaw references to nanocoai/nanoclaw

Sweep of outbound strings, doc URLs, comments, and clone instructions
that were missed in the original org rename. One both-match case in
setup/lib/channels-remote.sh (URL detection) accepts either name so
existing forks with a `qwibitai` remote continue to resolve cleanly;
everywhere else is a straight rename.

Historical mentions left intact:
- CHANGELOG.md (v2.0.0 entry, frozen history)
- .claude/skills/add-gmail-tool/SKILL.md (pre-v2 qwibitai skill — historical)
- repo-tokens/badge.svg (auto-regenerated by update-tokens.yml)

.claude/skills/add-gmail-tool/SKILL.md

@@ -228,5 +228,5 @@ Common signals:
 - **MCP server:** [`@gongrzhe/server-gmail-autoauth-mcp`](https://github.com/GongRzhe/Gmail-MCP-Server) by GongRzhe — MIT-licensed.
 - **OneCLI credential stubs:** pattern documented at `https://onecli.sh/docs/guides/credential-stubs/gmail.md`.
 - **Skill pattern:** modeled on [`add-atomic-chat-tool`](../add-atomic-chat-tool/SKILL.md) and [`add-vercel`](../add-vercel/SKILL.md).
-- **Addresses:** [issue #1500](https://github.com/qwibitai/nanoclaw/issues/1500) (proxy Gmail/Calendar OAuth tokens through credential proxy) for the Gmail side.
-- **Related PRs:** [#1810](https://github.com/qwibitai/nanoclaw/pull/1810) (pre-install Gmail/Notion MCP) overlaps on the "install the MCP server in the image" idea but bundles many unrelated changes; this skill is the focused OneCLI-native version.
+- **Addresses:** [issue #1500](https://github.com/nanocoai/nanoclaw/issues/1500) (proxy Gmail/Calendar OAuth tokens through credential proxy) for the Gmail side.
+- **Related PRs:** [#1810](https://github.com/nanocoai/nanoclaw/pull/1810) (pre-install Gmail/Notion MCP) overlaps on the "install the MCP server in the image" idea but bundles many unrelated changes; this skill is the focused OneCLI-native version.

.claude/skills/add-ollama-tool/SKILL.md

@@ -54,7 +54,7 @@ git remote -v
 If `upstream` is missing, add it:
 
 ```bash
-git remote add upstream https://github.com/qwibitai/nanoclaw.git
+git remote add upstream https://github.com/nanocoai/nanoclaw.git
 ```
 
 ### Merge the skill branch

.claude/skills/convert-to-apple-container/SKILL.md

@@ -58,7 +58,7 @@ git remote -v
 If `upstream` is missing, add it:
 
 ```bash
-git remote add upstream https://github.com/qwibitai/nanoclaw.git
+git remote add upstream https://github.com/nanocoai/nanoclaw.git
 ```
 
 ### Merge the skill branch

.claude/skills/migrate-nanoclaw/SKILL.md

@@ -34,7 +34,7 @@ Two phases: **Extract** (build the migration guide) and **Upgrade** (use it). If
 
 Run `git status --porcelain`. If non-empty, offer to stash or commit for them (AskUserQuestion: "Stash changes" / "Commit changes" / "I'll handle it"). If they want to commit, stage and commit with a descriptive message. If they want to stash, run `git stash push -m "pre-migration stash"`.
 
-Check remotes with `git remote -v`. If `upstream` is missing, ask for the URL (default: `https://github.com/qwibitai/nanoclaw.git`), add it, then `git fetch upstream --prune`.
+Check remotes with `git remote -v`. If `upstream` is missing, ask for the URL (default: `https://github.com/nanocoai/nanoclaw.git`), add it, then `git fetch upstream --prune`.
 
 Detect upstream branch: check `git branch -r | grep upstream/` for `main` or `master`. Store as UPSTREAM_BRANCH.
 

.claude/skills/update-nanoclaw/SKILL.md

@@ -11,7 +11,7 @@ Run `/update-nanoclaw` in Claude Code.
 
 ## How it works
 
-**Preflight**: checks for clean working tree (`git status --porcelain`). If `upstream` remote is missing, asks you for the URL (defaults to `https://github.com/qwibitai/nanoclaw.git`) and adds it. Detects the upstream branch name (`main` or `master`).
+**Preflight**: checks for clean working tree (`git status --porcelain`). If `upstream` remote is missing, asks you for the URL (defaults to `https://github.com/nanocoai/nanoclaw.git`) and adds it. Detects the upstream branch name (`main` or `master`).
 
 **Backup**: creates a timestamped backup branch and tag (`backup/pre-update-<hash>-<timestamp>`, `pre-update-<hash>-<timestamp>`) before touching anything. Safe to run multiple times.
 
@@ -69,7 +69,7 @@ If output is non-empty:
 Confirm remotes:
 - `git remote -v`
 If `upstream` is missing:
-- Ask the user for the upstream repo URL (default: `https://github.com/qwibitai/nanoclaw.git`).
+- Ask the user for the upstream repo URL (default: `https://github.com/nanocoai/nanoclaw.git`).
 - Add it: `git remote add upstream <user-provided-url>`
 - Then: `git fetch upstream --prune`
 

.claude/skills/update-skills/SKILL.md

@@ -42,7 +42,7 @@ Check remotes:
 - `git remote -v`
 
 If `upstream` is missing:
-- Ask the user for the upstream repo URL (default: `https://github.com/qwibitai/nanoclaw.git`).
+- Ask the user for the upstream repo URL (default: `https://github.com/nanocoai/nanoclaw.git`).
 - `git remote add upstream <url>`
 
 Fetch:

.claude/skills/use-native-credential-proxy/SKILL.md

@@ -40,7 +40,7 @@ git remote -v
 If `upstream` is missing, add it:
 
 ```bash
-git remote add upstream https://github.com/qwibitai/nanoclaw.git
+git remote add upstream https://github.com/nanocoai/nanoclaw.git
 ```
 
 ### Merge the skill branch