chore: address CodeRabbit review

- Make opencode-smoke tmux script resolve OPENCODE_BIN from env//home/anandpant/command -v

- Adjust FOUNDRY_TOKEN guidance strings to single-quote friendly and <=100 chars

Author: anand-testcompare

scripts/dev/opencode-smoke-tmux.sh

@@ -23,9 +23,23 @@ if tmux -L "${SOCKET_NAME}" has-session -t "${SESSION_NAME}" 2>/dev/null; then
   SESSION_NAME="${SESSION_NAME}-${TS}"
 fi
 
+opencode_bin=""
+if [[ -n "${OPENCODE_BIN:-}" ]]; then
+  opencode_bin="${OPENCODE_BIN}"
+elif [[ -x "${HOME}/.opencode/bin/opencode" ]]; then
+  opencode_bin="${HOME}/.opencode/bin/opencode"
+else
+  opencode_bin="$(command -v opencode || true)"
+fi
+
+if [[ -z "${opencode_bin}" ]]; then
+  echo "[ERROR] opencode binary not found. Install opencode or set OPENCODE_BIN." >&2
+  exit 1
+fi
+
 CMD="cd '$(pwd)' && \
   export OPENCODE_SMOKE_REPO='${REPO_PATH}' && \
-  export OPENCODE_BIN='/home/anandpant/.opencode/bin/opencode' && \
+  export OPENCODE_BIN='${opencode_bin}' && \
   ${FOUNDRY_URL:+export OPENCODE_SMOKE_FOUNDRY_URL='${FOUNDRY_URL}' && }\
   echo '[smoke] running vitest smoke...' && \
   bun test src/__tests__/opencodeSmoke.test.ts; \

src/palantir-mcp/commands.ts

@@ -85,8 +85,10 @@ export async function setupPalantirMcp(worktree: string, rawArgs: string): Promi
       '',
       'palantir-mcp tool discovery requires a token. Export FOUNDRY_TOKEN and retry.',
       '',
-      "Tip: if `echo $FOUNDRY_TOKEN` prints a value but this still errors, it's likely not exported.",
-      'Run `export FOUNDRY_TOKEN` (or set `export FOUNDRY_TOKEN=...` in your shell secrets) and retry.',
+      'Tip: if `echo $FOUNDRY_TOKEN` prints a value but this still errors, it is likely ' +
+        'not exported.',
+      'Run `export FOUNDRY_TOKEN` (or set `export FOUNDRY_TOKEN=...` in your shell ' +
+        'secrets) and retry.',
     ].join('\n');
   }
 
@@ -172,8 +174,10 @@ export async function rescanPalantirMcpTools(worktree: string): Promise<string>
       '',
       'palantir-mcp tool discovery requires a token. Export FOUNDRY_TOKEN and retry.',
       '',
-      "Tip: if `echo $FOUNDRY_TOKEN` prints a value but this still errors, it's likely not exported.",
-      'Run `export FOUNDRY_TOKEN` (or set `export FOUNDRY_TOKEN=...` in your shell secrets) and retry.',
+      'Tip: if `echo $FOUNDRY_TOKEN` prints a value but this still errors, it is likely ' +
+        'not exported.',
+      'Run `export FOUNDRY_TOKEN` (or set `export FOUNDRY_TOKEN=...` in your shell ' +
+        'secrets) and retry.',
     ].join('\n');
   }